Patricia Cornwell - From Potter's Field

'Which is frequented by homosexuals.'

'Yes. It is a meeting place for them, a very overgrown, rocky area with twisting footpaths that don't seem to lead anywhere. Even NYPD's Central Park Precinct officers don't like to go in there. No matter how often you've been, you still get lost. It's high-crime. Probably twenty-five percent of all crime committed in the park occurs there. Mostly robberies.'

'Then Gault must be familiar with Central Park if he took her to the Ramble after dark.'

'He must be.'

This suggested that Gault may have been hiding out in New York for a while, and the thought frustrated me terribly. He had been virtually in our faces and we had not known.

Commander Penn said to me, 'The crime scene is being secured overnight. I assumed you would want to look before we get you safely to your hotel.'

'Absolutely,' I said. 'What about evidence?'

'We recovered a pistol shell from inside the fountain that bears a distinctive firing pin mark consistent with a Clock nine-millimeter. And we found hair.'

'Where was the hair?'

'Close to where her body was displayed, in the scrollwork of an ornate wrought iron structure inside the fountain. It may be that when he was positioning the body, a strand of his hair got caught.'

'What color?'

'Bright red.'

'Gault is too careful to leave a cartridge shell or hair,' I said.

'He wouldn't have been able to see where the shell went,' said Commander Penn. 'It was dark. The shell would have been very hot when it hit the snow. So you can see what would have happened.'

'Yes,' I said. 'I can see.'

Within minutes of each other, Marino, Wesley and I arrived at Cherry Hill, where lights had been set up to aid old post lamps at the periphery of a circular plaza. What once had been a carriage turnaround and watering hole for horses was now thick with snow and encircled with yellow crime scene tape.

Central to this eerie spectacle was a gilt and wrought iron ice-coated fountain that did not work any time of year, we were told. It was here a young woman's nude body had been propped. She had been mutilated, and I believed Gault's purpose this time was not to remove bite marks, but to leave his signature so we would instantly identify the artist.

As best we could tell, Gault had forced his latest victim to strip and walk barefoot to the fountain where her frozen body had been found this morning. He had shot her at close range in the right temple and excised areas of skin from her inner thighs and left shoulder. Two sets of footprints led to the fountain, and only one led away. The blood of this woman whose name we did not know brightly stained snow, and beyond the arena of her hideous death Central Park dissolved into thick, foreboding shadows.

I stood close to Wesley, our arms touching, as if we needed each other for warmth. He did not speak as he intensely studied footprints and the fountain and the distant darkness of the Ramble. I felt his shoulder lift as he took a deep breath, then settle more heavily against me.

'Jeez,' Marino muttered.

'Did you find her clothes?' I asked Commander Penn, though I knew the answer.

'Not a trace.' She was looking around. 'Her footprints are not shoeless until the edge of this plaza, right over here.' She pointed about five yards west of the fountain. 'You can clearly see where her bare footprints start. Before that she had on some sort of boot, I guess. Something with no tread and a heel, like a dingo or cowboy boot, maybe.'

'What about him?'

'We may have found his footprints as far west as the Ramble, but it's hard to say. There are so many footprints over there and a lot of churned-up snow.'

'So the two of them left the Museum of Natural History through the subway station, entered the west side of the park, possibly walked to the Ramble, then headed over here.' I tried to piece it together. 'Inside the plaza, he apparently forced her to disrobe and take off her shoes. She walked barefoot to the fountain, where he shot her in the head.'

'That's the way it appears at this time,' said a stocky NYPD detective who introduced himself as T. L. O'Donnell.

'What is the temperature?' asked Wesley. 'Or better put, what was it late last night?'

'It got down to eleven degrees last night,' said O'Donnell, who was young and angry, with thick black hair. 'The windchill was about ten below zero.'

'And she took off her clothes and shoes,' Wesley seemed to say to himself. 'That's bizarre.'

'Not if someone's got a gun stuck to your head,' O'Donnell lightly stomped his feet. His hands were burrowed deep inside the pockets of a dark blue police jacket, which was not warm enough for temperatures this low, even with body armor on.

'If you are forced to disrobe outside in this cold,' Wesley reasonably said, 'you know you are going to die.'

No one spoke.

'You wouldn't be forced to take off clothes and shoes otherwise. The very act of disrobing is to go against any survival instinct, because obviously, you could not survive naked out here long.'

Still, everyone was silent as we stared at the fountain's grisly display. It was filled with snow stained red, and I could see the indentations made by the victim's bare buttocks when her body was positioned. Her blood was as bright as when she had died because it was frozen.

Then Marino spoke. 'Why the hell didn't she run?'

Wesley abruptly moved away from me and squatted to look at what we assumed were Gault's footprints. 'That's the question of the day,' he said. 'Why didn't she?'

I got down beside him to look at the footprints, too. The tread pattern of the impression clearly left in snow was curious. Gault had been wearing some type of footwear with intricate raised diamond-shaped and wavy tread, and a manufacturer's mark in the instep, and a wreathed logo in the heel. I estimated he wore a size seven and a half or eight.

'How is this being preserved?' I asked Commander Perm.

Detective O'Donnell answered, 'We've photographed the shoe impressions, and over there' - he pointed to a cluster of police officers some distance away on the opposite side of the fountain - 'are some better ones. We're trying to make a cast.'

Casting footwear impressions in snow was rife with perils. If the liquid dental stone wasn't cool enough and the snow wasn't frozen hard enough, one ended up melting the evidence. Wesley and I got up. We walked in silence to where the detective had pointed, and as I glanced around I saw Gault's steps.

He did not care that he had left very distinctive footprints. He did not care that he had left a trail in the park that we would painstakingly follow until we reached its end. We were determined to know every place he had been, and yet it did not matter to him. He did not believe we would catch him.

The officers on the other side of the fountain were spraying two shoe impressions with Snow Print Wax, holding aerosol cans a safe distance away and at an angle so the blast of pressurized red wax would not eradicate delicate tread detail. Another officer was stirring liquid dental stone in a plastic bucket.

By the time several layers of wax had been applied to the shoe prints, the dental stone would be cool enough to pour and make casts. The conditions were actually good for what was ordinarily a risky procedure. There was neither sun nor wind, and apparently the NYPD crime scene technicians had properly stored the wax at room temperature, because it had not lost its pressure. Nozzles were not spitting or clogged as I had so often seen with attempts in the past.

'Maybe we'll be lucky this time,' I said to Wesley as Marino headed our way.

'We're going to need all the luck we can get,' he said, staring off into dark woods.

East of us was the outer limits of the thirty-seven acres known as the Ramble, the isolated area of Central Park famous for bird-watching and winding footpaths through dense, rocky terrain. Every guidebook I had ever seen warned tourists that the Ramble was not recommended for lone hikers at any season or time of day. I wondered how Gault had enticed his victim into the park. I wondered where he had met her and what it was that had set him into motion. Perhaps it was simply that she had been an opportunity and he had been in the mood.